[sane-devel] Mustek ScanExpress A3 USB 1200 PRO

2010-03-26 Thread scar
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 scar @ 03/23/2010 12:34 PM: > linux packages mustek > provides[1]? > [snip] > > if i installed it, i would have to use --force-architecture. so, as long as i don't have anything else installed, their driver works... only on the command line with s

[sane-devel] open driver for Epson Perfection V100 Photo?

2010-03-26 Thread Stéphane Blondon
sc: not available URL: <http://lists.alioth.debian.org/pipermail/sane-devel/attachments/20100326/d08999d7/attachment-0001.bin>

[sane-devel] Mustek ScanExpress A3 USB 1200 PRO

2010-03-26 Thread m. allan noah
> btw, isn't sane-backends licensed under GPL? ?how can mustek provide a > package without the source? Clearly, a vendor can ship a clean-room proprietary sane backend, as there are no restrictions on the implementation of the sane standard. However, this particular case is more of a gray area:

[sane-devel] Test application

2010-03-26 Thread Yevgeny Gromov
Hi! It's recommended to write a test application while implementing support for new hardware in SANE, because it's much easier to debug then library. Can anyone give a link to such application? And how can I force sane applications to use libraries in /usr/local (modified) instead of system ones

[sane-devel] Test application

2010-03-26 Thread stef
Le vendredi 26 mars 2010 13:47:17 Yevgeny Gromov, vous avez ?crit : > Hi! > It's recommended to write a test application while implementing support for > new hardware in SANE, because it's much easier to debug then library. > Can anyone give a link to such application? > > And how can I force sane

[sane-devel] GSOC idea - develope sane-generic backend

2010-03-26 Thread Robert Ancell
Hi all, One thing I've noticed developing simple-scan is a lot of the SANE backends implement the same functionality. For example managing the table of options. It would be nice if there was a generic sane driver that the others could derive from, e.g. static SANEGenericDriver *driver; stat

[sane-devel] open driver for Epson Perfection V100 Photo?

2010-03-26 Thread m. allan noah
2010/3/26 St?phane Blondon : > 2010/3/26 m. allan noah : >> Try getting a usb sniffer log of a low resolution small scan, using this >> tool: >> > > > The attachment file is an archive; it contains two files: > - a scan of a small area (10*10 pixels) at the lowest resolution > available in the eps

[sane-devel] Mustek ScanExpress A3 USB 1200 PRO

2010-03-26 Thread scar
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Ille @ 03/26/2010 02:10 AM: > Le Thu, 25 Mar 2010 23:39:17 -0700, > scar a ?crit : > >> -BEGIN PGP SIGNED MESSAGE- >> Hash: SHA256 >> >> scar @ 03/23/2010 12:34 PM: >>> surely there is something we can learn from the linux packages >>> must

[sane-devel] Mustek ScanExpress A3 USB 1200 PRO

2010-03-26 Thread Ille
Le Thu, 25 Mar 2010 23:39:17 -0700, scar a ?crit : > -BEGIN PGP SIGNED MESSAGE- > Hash: SHA256 > > scar @ 03/23/2010 12:34 PM: > > surely there is something we can learn from the linux packages > > mustek provides[1]? > > actually, i am surprised to find that these drivers actually work

[sane-devel] Test application

2010-03-26 Thread m. allan noah
On Fri, Mar 26, 2010 at 8:47 AM, Yevgeny Gromov wrote: > Hi! > It's recommended to write a test application while implementing support for > new hardware in SANE, because it's much easier to debug then library. > Can anyone give a link to such application? I usually just start with one of the li

[sane-devel] New CanoScan 4200F, 5000F, 5600F backend?

2010-03-26 Thread stef
Le jeudi 25 mars 2010 19:30:55 m. allan noah, vous avez ?crit : > Some links: > > http://www.sane-project.org/lists/sane-backends-cvs.html#S-UNSUPPORTED > > which shows (among others) > > http://www.sane-project.org/unsupported/canon-4200f.html > http://www.sane-project.org/unsupported/canon-500

[sane-devel] open driver for Epson Perfection V100 Photo?

2010-03-26 Thread m. allan noah
On Fri, Mar 26, 2010 at 9:28 AM, Alejandro Imass wrote: > 2010/3/26 m. allan noah : >> Try getting a usb sniffer log of a low resolution small scan, using this >> tool: >> >> http://www.pcausa.com/Utilities/UsbSnoop/ >> >> Then we can see if it looks anything like the epjitsu machines. >> > > Whi

[sane-devel] Visioneer OneTouch 8920 USB and VuPoint Filmscanner

2010-03-26 Thread stef
Le vendredi 26 mars 2010 03:06:53 m. allan noah, vous avez ?crit : > Our info indicates that this (and many other) Visioneer machines are > RTS8801 chipset. Sane has an RTS8891 backend, it might be possible to > modify that to work with the older chipset. Not sure if it is worth > the time, reverse

[sane-devel] open driver for Epson Perfection V100 Photo?

2010-03-26 Thread Alejandro Imass
2010/3/26 m. allan noah : > Try getting a usb sniffer log of a low resolution small scan, using this tool: > > http://www.pcausa.com/Utilities/UsbSnoop/ > > Then we can see if it looks anything like the epjitsu machines. > While St?phane captures de usb snoop,... I think you said once tha these c

[sane-devel] New CanoScan 4200F, 5000F, 5600F backend?

2010-03-26 Thread m. allan noah
> ? ? ? ?Hello, > > ? ? ? ?I think it is easier to tell the exact genesys ASIC from the output of > the > latest version of sane-find-scanner. Or at least the full lsusb -v output. Yeah- but I wrote the detection code for the later chips based on a couple of rough guesses :) allan -- "The truth

[sane-devel] open driver for Epson Perfection V100 Photo?

2010-03-26 Thread Stéphane Blondon
2010/3/24 m. allan noah : > At that point, I would investigate the epjitsu sane backend, as it > already supports an epson chipset which may be related to the one in > the V100. > epjitsu.conf.in explains that the driver needs a firmware called '*.nal', often in a cab file. I didn't found such a f